Παραπομπή APA

Romanowitz, H. A. P. (1971). Introduction to electronics (2.).

Παραπομπή Chicago Style

Romanowitz, H Alex; Puckett. Introduction to Electronics. 2. John Wiley & Sons (Asia) Pvt. Ltd., Singapore, 1971.

Παραπομπή MLA

Romanowitz, H Alex; Puckett. Introduction to Electronics. 2. 1971.